Tenders

Primary S-Parameter Standards for Plasma Etching Record

DEPT OF COMMERCE NIST

PATRIOT Weapon System Depot-Level Diagnostics, Repair, and Upgrade Support Services (FMS)

DLA LAND AT ABERDEEN

This is a sources-sought announcement only for informational and planning purposes and does not constitute a solicitation. This Request for Information (RFI) is being issued to accomplish market research and support planning for the requirements listed below. The Government will not pay for any information or reimburse any costs incurred in responding to this RFI. No solicitation is being issued at this time. All information submitted in response to this announcement is voluntary. Not responding to this RFI does not preclude participation in any future RFP, if any is issued. If a solicitation is released, it will be synopsized on SAM.gov. It is the responsibility of the potential offerors to monitor this site for additional information pertaining to this requirement. Original Equipment Manufacturer: Raytheon Company CAGE Code: 05716 350 Lowell Street, Andover, MA, 01810 Background: This effort is for the acquisition of services necessary to execute depot-level diagnostics and repair/recertification/upgrade of Phased Array Tracking Radar to Intercept on Target (PATRIOT) Weapon Systems for U.S. Army Aviation and Missile Life Cycle Management Command (AMCOM) managed assemblies and subassemblies of the PATRIOT system for Foreign Military Sales (FMS) customers. The proposed performance period for this action is six (6) base years from 1 July 2027 – 30 June 2033. Responses: Responses to this SSA can be submitted via e-mail to Johnny Woods, johnny.woods@dla.mil and Andrew Hill, Andrew.hill@dla.mil, submissions will not be accepted if not received via email to the listed Point of Contact. Responses are due by 4:00 p.m. Thursday , October 22 , 2026 THIS IS NOT A REQUEST FOR QUOTE OR PROPOSAL. This notice is a sources sought notice and is not a solicitation. The Government does not intend to award a contract on the basis of this Sources Sought Announcement (SSA) or reimburse any costs associated with the preparation of responses to this SSA. This SSA is for planning and marke

59--BACKSHELL,ELECTRICA

DLA LAND AND MARITIME

59--CAPACITOR,FIXED,ELE

DLA LAND AND MARITIME

Request for Information (RFI) for Site Development Partnerships at NASA Langley Research Center

NASA LANGLEY RESEARCH CENTER

Over nearly two decades, NASA Langley has been consolidating its operational footprint into its central campus, freeing significant acreage for future development. The Center has identified approximately 325 acres across seven developable parcels for potential lease opportunities, along with an additional 150 acres across two parcels that carry environmental and archaeological considerations that limit level of development possible on them. NASA seeks ideas for potential future uses of all parcels as part of this RFI. NASA seeks interest and ideas from industry, academia, and other non-federal government entities to lease and develop the NASA Langley AID Hub in whole or in part. This interest should be from entities aligned to long-term operations of the NASA Langley Aerospace Innovation District (AID) Hub, which NASA is establishing to enable and grow private sector and intergovernmental participation in Langley's mission in support of NASA's Ignition priorities to ensure American space superiority. Initial ideas for developing the land include, but are not limited to, facilities and infrastructure development that support: • National priorities in hypersonics, and efficient and secure interagency and international collaboration for aerospace technology development. • NASA’s missions and priorities through accelerated research, development, testing and evaluation of aerospace products, payload processing for space payloads, airborne testing of scientific payloads, autonomous systems capabilities for regional air mobility, and Lunar/Mars large-scale integrated simulation facilities for east coast operations. • Langley’s institutional needs through a publicly accessible gateway complex for academic consortium and international collaboration, public access to the history and natural beauty of the property, renewable energy farms, and temporary housing for visitors, foreign nationals, and students. IMPORTANT DATES: Initial Expressions of Interest - July 31 2026 Initial

AOI 27-A001 Resilient Airborne Free-Space Optical Communications Turret

NIWC ATLANTIC

The advent of high-threat Electronic Warfare (EW) and Global Positioning System (GPS) or Radio Frequency (RF)-denied operational domains poses an immediate risk to Department of Navy (DoN), Marine Corps, and joint aerial and maritime fleet operations. Modern tactical concepts—such as Distributed Maritime Operations (DMO) and Joint All-Domain Command and Control (JADC2)—demand ultra-high-bandwidth communications and high-precision timing synchronization across dynamic, multi-domain nodes without reliance on vulnerable RF spectra or satellite navigation. Precision optical clock synchronization and free-space optical communications (FSOC) offer timing holdover improvements and superior timing synchronization in GPS-denied environments, and high-speed low-probability-of-intercept/lowprobability-of-detection communication links. However, transitioning optical time transfer and FSOC from benign ground laboratories to highdynamic flight environments presents severe aero-optical and mechanical barriers. Dynamic aircraft boundary layers, trans-sonic shock structures, aero-optical phase aberrations, basemotion jitter, and stringent airframe size, weight, power (SWaP), and aerodynamic drag constraints disrupt beam coherence and line-of-sight tracking. Furthermore, existing commercial optical gimbals lack the structural airworthiness certifications, thermal/pressure shock resilience, fine pointing, acquisition, and tracking/PAT (PAT) closed-loop rejection required for host aircraft integration. NIWC Atlantic seeks to prototype and demonstrate a flight-certified, aero-optically resilient dual-turret optical communications and optical time-transfer system operable across ground, littoral, and multi-altitude airborne regimes.

NMCSD Modular Furniture and Installation

DEFENSE HEALTH AGENCY

Modular Furniture and Installation

ISBEE Solicitation: Firm-Fixed-Price (FFP), non-personal healthcare services for Certified Nurse-Midwife (CNM) services equivalent to two full-time CNMs at Rosebud Service Unit, Rosebud IHS Hospital, Rosebud, South Dakota.

GREAT PLAINS AREA INDIAN HEALTH SVC

COMBINED SYNOPSIS/SOLICITATION – CERTIFIED NURSE-MIDWIFE SERVICES RFP No. 75H70627R00005 The Indian Health Service (IHS), Great Plains Area, is soliciting proposals for Firm-Fixed-Price (FFP), non-personal Certified Nurse-Midwife (CNM) healthcare services at Rosebud IHS Hospital, Rosebud, South Dakota. This requirement is set aside for Indian Small Business Economic Enterprises (ISBEEs) under NAICS 561320, Temporary Help Services . The Contractor shall provide qualified CNM personnel sufficient to support two (2) full-time CNM positions providing outpatient obstetric, gynecological, prenatal, postpartum, family planning, and women’s primary care services, as well as obstetric emergency on-call coverage for the Emergency Department. The anticipated contract will use a Firm-Fixed-Price, Month-of-Service (MOS) pricing structure. One MOS represents complete monthly performance of the required CNM services in accordance with the Performance Work Statement (PWS). The anticipated period of performance consists of a three (3)-month base period and three (3) option periods of three (3) months each, for a maximum potential period of performance of twelve (12) months. Services will be performed primarily at Rosebud IHS Hospital, Rosebud, South Dakota. Standard outpatient clinic hours are generally Monday through Friday, 8:00 a.m. to 5:00 p.m. The requirement also includes shared 24-hour-per-day, 7-day-per-week CNM on-call availability for obstetric emergencies during non-clinic hours. Offerors shall provide qualified personnel meeting the education, certification, licensure, credentialing, privileging, background investigation, health, and other qualification requirements identified in the PWS. The Government intends to make award to the responsible Offeror whose proposal conforms to the solicitation requirements and represents the best value to the Government, price and other factors considered . Evaluation factors include Technical Capability, Past Performance, Management Ap

Opto-Isolated High Voltage Switch, G3VM-101LR

DEPT OF COMMERCE NIST

PLEASE SEE ATTACHED COMBINED SYNOPSIS SOLICITATION FOR RESPONSE INSTRUCTIONS AND PERTINENT DETAILS

INVERTER,POWER,STAT / NSN: 6130012345865HY / PN: 458-50002-501

DLA AVIATION AT OKLAHOMA CITY, OK

See attached solicitation amendment.

Redstone Tesst Center- MOSAIC Vessel Lease Transportation Services

W6QK ACC-APG

The U.S. Army Contracting Command, Aberdeen Proving Ground (ACC-APG), on behalf of the U.S. Army Redstone Test Center (RTC), a subordinate activity of the U.S. Army Test and Evaluation Command (ATEC), is issuing this Sources Sought / Request for Information notice as a means of conducting market research to identify potential sources that can provide the charter (lease) of shipping vessels to furnish transportation services for the Modular Open System Architecture Instrumentation Containers (MOSAIC) program during Broad Ocean Area (BOA) test missions. MOSAIC is a critical telemetry data collection and flight safety asset for the hypersonic and long-range missile defense test mission. There is a current and ever-growing capacity shortfall for transportable telemetry / flight safety system (TM/FSS) instrumentation. For MOSAIC to support flight safety missions, the system must be flight-safety certified. For full RFI contents and requirements please see the attachments.

15--COVER,ACCESS,AIRCRAFT

DLA AVIATION

Proposed procurement for NSN 1560014209453 COVER,ACCESS,AIRCRAFT: Line 0001 Qty 21 UI EA Deliver To: DLA DISTRIBUTION SAN DIEGO By: 0326 DAYS ADO Line 0002 Qty 140 UI EA Deliver To: DLA DISTRIBUTION SAN DIEGO By: 0326 DAYS ADO Line 0003 Qty 1 UI EA Deliver To: DLA DISTRIBUTION SAN DIEGO By: 0090 DAYS ADO All responsible sources may submit a quote which, if timely received, shall be considered. Quotes must be submitted electronically.

47--COUPLING HALF,QUICK

DLA LAND AND MARITIME

Proposed procurement for NSN 4730016113963 COUPLING HALF,QUICK: Line 0001 Qty 7 UI EA Deliver To: W1A8 DLA DISTRIBUTION By: 0095 DAYS ADO Approved source is 0B9E8 903V918-10BP. The solicitation is an RFQ and will be available at the link provided in this notice. Hard copies of this solicitation are not available. Specifications, plans, or drawings are not available. All responsible sources may submit a quote which, if timely received, shall be considered. Quotes must be submitted electronically.

EXECUTIVE LEADERSHIP TRAINING

NASA SHARED SERVICES CENTER

SPECIAL NOTICE: VENDORS MUST REFERENCE THE NOTICE ID WHEN SUBMITTING A CAPABILITY STATEMENT. NASA/NSSC has a requirement for QTY 2 virtual executive leadership training courses (20 hours each, 40 contact hours total) for the NASA LEADS Program. NASA/NSSC intends to issue a sole source contract to UNIVERSITY OF VIRGINIA DARDEN SCHOOL FOUNDATION under the authority of FAR 12.102(a). It has been determined that UNIVERSITY OF VIRGINIA DARDEN SCHOOL FOUNDATION is the sole provider of QTY 2 virtual executive leadership training courses (20 hours each, 40 contact hours total) for the NASA LEADS Program. NASA/NSSC will be the procuring center for this effort. Performance will be located at NASA/ Headquarters (HQ). The Government intends to acquire Non-Commercial items or services using the provisions, clauses and procedures prescribed in FAR Part 13 for Non-Commercial The NAICS Code for this procurement is 611310. Interested organizations may submit their capabilities and qualifications to perform the effort in writing to the identified point of contact not later than 7:00 a.m. Central Standard Time on 10/12/2026. Such capabilities/qualifications will be evaluated solely for the purpose of determining whether or not to conduct this procurement on a competitive basis. A determination by the Government not to compete this proposed effort on a full and open competition basis, based upon responses to this notice, is solely within the discretion of the government. Oral communications are not acceptable in response to this notice. NOTE: Quotes received in response to this notice will NOT be considered and will not be evaluated by NASA’s Technical End User Team. We are currently only requesting Capability Statements. NASA FAR Supplement Clause 1852.215-84, Ombudsman, is applicable. The Center Ombudsman for this acquisition can be found at https://www.hq.nasa.gov/office/procurement/regs/Procurement-Ombuds-Comp-Advocate-Listing.pdf . Primary Point of Contact: Shanna L. Patterson Sha

15--PLATE,STRUCTURAL,AIRCR

DLA AVIATION

Proposed procurement for NSN 1560004097050 PLATE,STRUCTURAL,AIRCR: Line 0001 Qty 16 UI EA Deliver To: DLA DISTRIBUTION WARNER ROBINS By: 0562 DAYS ADO Approved sources are 17772 4F73618-112A; 50744 4F73618-112A; 92037 4F73618-112A; 98897 4F73618-108A; 98897 4F73618-112A. The solicitation is an RFQ and will be available at the link provided in this notice. Hard copies of this solicitation are not available. Specifications, plans, or drawings are not available. All responsible sources may submit a quote which, if timely received, shall be considered. Quotes must be submitted electronically.

34--WELDING POWDER,METALLI

DLA TROOP SUPPORT

Proposed procurement for NSN 3439014075369 WELDING POWDER,METALLI: Line 0001 Qty 150 UI CO Deliver To: PARTS-ATTACH GENERAL DEPOT (PAGD) By: 0020 DAYS ADO Approved sources are 01FK3 81VF-NS; 13873 POWCVC; 56923 PAC131. The solicitation is an RFQ and will be available at the link provided in this notice. Hard copies of this solicitation are not available. Specifications, plans, or drawings are not available. All responsible sources may submit a quote which, if timely received, shall be considered. Quotes must be submitted electronically.

Award Notice & Justification for six (6) 5-day WUMP Training Classes

MISSION SUPPORT CONTRACTING DIVISION

This Firm Fixed Unit Price per student Task Order for six (6) integrated, five-day Wilderness Upgrade for Medical Professionals (WUMP) training classes was awarded to NATIONAL OUTDOOR LEADERSHIP SCHOOL on a sole source basis in accordance with Revolutionary Federal Acquisition Regulation (FAR) Overhaul (RFO) Part 8.4, Part 6.103-1 Only one responsible source and no other supplies or services will satisfy agency requirements, and General Services Administration Regulation (GSAR) Part 538.7104-3(a) and (3)(i). Justification is attached.

6830--Fuel Oil and Diesel Delivery

241-NETWORK CONTRACT OFFICE 01 (36C241)

This is a Sources Sought notice only. This is not a request for quotes and no contract will be awarded from this announcement. The Government will not provide any reimbursement for responses submitted in response to this Source Sought notice. Respondents will not be notified of the results of the evaluation. If a solicitation is issued it shall be announced at a later date, and all interest parties must response to that solicitation announcement separately. Responses to this notice are not a request to be added to a prospective bidders list or to receive a copy of the solicitation. The purpose of this announcement is to perform market research to gain knowledge of potential qualified sources and their size classification relative to NAICS 324110, (Petroleum Refineries) with a size standard 1500 employees. The Department of Veterans Affairs (VA), Network Contracting Office 1 (NCO 1) is seeking to identify any vendor capable of providing home heating oil, delivery, and maintenance services for Togus VA Medical Center per the Performance Work Statement below. This Sources Sought notice provides an opportunity for respondents to submit their capability and availability to provide the requirement described below. Vendors are encouraged to submit information relative to their capabilities to fulfill this requirement, in the form of a statement that addresses the specific requirement identified in this Sources Sought. Information received from this Sources Sought shall be utilized to facilitate the Contracting Officer s review of the market base, for acquisition planning, size determination, and procurement strategy. Submission Instructions: Interested parties who consider themselves qualified to perform the services are invited to submit a response to this Sources Sought Notice by 5:00 PM EST, 16 October 2026. All responses under this Sources Sought Notice must be emailed to Kenya Mitchell at Kenya.Mitchell1@va.gov with RFQ # 36C24127Q0015 in the subject line. Telephone

United States Patent and Trademark Office (USPTO) Name, Image, and Likeness (NIL) Outreach and Engagement Efforts

DEPT OF COMMERCE PTO

Toggle to top right for: Current Version to view the latest version. There is 1 attachment (PDF) "USPTO NIL Request for Information.pdf" THIS IS A PTAG SOURCES SOUGHT REQUEST FOR INFORMATION (RFI) ONLY. This PTAG 6.1.1 Sources Sought (request for information) Notice (RFI) is strictly for market research ONLY. It is for informational and planning purposes and shall NOT be construed as a solicitation or as an obligation or commitment by the Government at this time. The USPTO is seeking information from qualified organizations regarding capabilities and relevant experience to support potential USPTO Name, Image, and Likeness (NIL) outreach and engagement efforts . This RFI is issued for planning and market research purposes only. It is not a solicitation, request for proposals, or commitment by the Government to award a contract. The Government will not reimburse respondents for costs associated with preparing or submitting a response. Information submitted in response to this RFI may be used to inform a future acquisition strategy. Respondents should address all 13 questions and 4 response area requirements within the Atttachment. Important dates: Questions due: Any questions regarding this RFI must be submitted no later than October 12, 2026 at 1pm ET RFI Response Due Date: October 20, 2026 10am ET

Solicitation - BWT Operation and Maintenance

US ARMY ENGINEER DISTRICT MOBILE

SOLICITATION - OPERATIONS AND MAINTENANCE OF GOVERNMENT-OWNED FACILITIES AND EQUIPMENT, BLACK WARRIOR- TOMBIGBEE AND ALABAMA RIVER WATERWAYS PROJECT FACILITIES, ALABAMA - Furnish all planning, supervision, administration, labor, equipment, material, supplies, replacement or repair parts, and all things necessary for the Operations and Maintenance of Government-Owned Facilities and Equipment, Black Warrior- Tombigbee and Alabama River Waterways Project Facilities, Alabama. The project is geographically spread out over 13 counties in Alabama: Washington, Clarke, Marengo, Choctaw, Sumter, Hale, Greene, Tuscaloosa, Monroe, Wilcox, Dallas, Lowndes, and Autauga Counties, on the Black Warrior and Tombigbee BWT River System and the Alabama River System. The Project Management Office has responsibility for the operation and maintenance of nine locks and dams, two resource offices, a Project Management Office, two boat houses, one boat storage facility, storage buildings, two contractor maintenance compounds, and two hydro-electric generating plants. The BWT/AL Project is home to 9 beautiful lakes, they include Bankhead, Holt, Oliver, Warrior, Demopolis, Coffeeville, Claiborne, Millers, and RF Henry. These lakes for the BWT stretch from the headwaters near Birmingham, AL, south through Tuscaloosa and Demopolis to the southernmost Mobile District Corps facility located below Coffeeville, and for the AL river south from Montgomery, AL to the confluence with the Tombigbee River. The project is operated under the direction of Mobile District, U.S. Army Corps of Engineers, Mobile, Alabama. It is anticipated that one 1 Firm-Fixed Price FFP, Indefinite Delivery Indefinite Quantity IDIQ, Single Award Task Order Contract SATOC will be awarded for a five 5-year ordering period. In general, not all inclusive, services to be performed include general maintenance, cleaning, custodial service, garbage removal, grass mowing, saddle dike and overlook clearing, debris removal, clerical duties

NLIR IR SPECTROMETER SYSTEM MODEL S-MIDWAVE-2050-400-2K-F (BRAND NAME ONLY)

DEPT OF COMMERCE NIST

SEE ATTACHED DOCUMENTS FOR RESPONSE INSTRUCTIONS AND PERTINENT DETAIL

RFI - Seasonal Great Lakes Ice-Breaking

DESCRIPTION The United States Coast Guard (USCG) is conducting market research to identify sources capable of providing vessels, including all labor, vessel equipment and supervision, to conduct domestic ice breaking in support of USCG District Great Lakes (D-GL). Domestic ice-breaking capabilities include navigable waterways and commercial channels impacted by seasonal ice from January 2, 2027 through April 1, 2027. The vessel must hold a valid U.S. Coast Guard Certificate of Inspection with the proper routes and conditions to operate in the Great lakes and must be in compliance with applicable U.S. laws and regulations, including manning and Classification Society requirements (if applicable). For ice-breaking planning purposes, the intended capability for a vessel includes the ability to break 1st year freshwater ice plates of 12” or greater and can ideally break freshwater ice plates up to 36”. The contractor shall provide all labor, transportation (including locking fees), equipment, and supervision necessary to be in the Great Lakes by January 2, 2027, and be available as follows for daily operations: Vessel shall be available for ice breaking operations up to twelve (12) hours per day during daylight hours. Operations exceeding twelve (12) hours require prior approval from the Contracting Officer. The vessel will operate under Coast Guard tasking and prioritization while the contractor retains responsibility for safe vessel operations in accordance with applicable flag-state, class, and regulatory requirements. Depending on mission requirements and vessel capabilities, the vessel would be utilized along St. Mary’s River, Straights of Mackinac, Lake Michigan, and northern Lake Huron as well as southern Lake Huron through Lake Erie) to ensure continuous minimum domestic ice capacity. PURPOSE The United States Coast Guard (USCG) is conducting market research to identify qualified sources capable of providing appropriate vessel platforms with competent officers a